Getting Started with HoloSDK

Slide deck of HoloSDK workshop held in 14th May.

Transcript

1. Getting Started with HoloSDK 3D Expression on Flat Display
2. 3D Expression Based on Head Tracking This is a very famous work by Johnny Lee, posted in 2007. https://youtu.be/Jd3-eiid-Uw
3. Examples of Devices Used for Head Tracking Recently, Kinect and Vive trackers are the most popular methods. But not everyone has the equipment for tracking.
4. Holo-SDK 3D expression is possible with a webcam without special equipment. https://youtu.be/NOGNq2uYs4o
5. Today’s Goal Realizes expressions that pop out of the screen and expressions that seem to have space behind them. https://youtu.be/86Vave1n4IA
6. Download Sample Data http://arfukuoka.lolipop.jp/HoloSDK/Sample.zip
7. Launch Unity Hub Unity Hub
8. Creating a Project (1/6) ①Project ②▼ next to NEW
9. Creating a Project (2/6) 2019.4.13 or Later This document is based on the use of 2019.4.x
10. Creating a Project (3/6) ①3D ②Project Name
11. Creating a Project (4/6) Select a Directory
12. Creating a Project (5/6) CREATE
13. Creating a Project(6/6) Unity Editor will be shown
14. Overview of the Unity Editor Scene Tab Area for placing objects. List of objects List of folders and files in the project
15. Installing Holo-SDK (1/6) Open the HoloSDK folder under the C drive. C¥:HoloSDK
16. Installing Holo-SDK (2/6) Make sure HoloUnitySDK is in the folder.
17. Installing Holo-SDK (3/6) Click Assets Folder
18. Installing Holo-SDK (4/6) HoloUnitySDK
19. Installing Holo-SDK (5/6) Drag & drop the HoloUnitySDK into the Assets folder
20. Installing Holo-SDK (6/6) HoloUnitySDK will be shown
21. Get the Object to Display (1/7) Click Window
22. Get the Object to Display (2/7) Asset Store
23. Get the Object to Display (3/7) Search Free Aircraft
24. Get the Object to Display (4/7) Click this icon
25. Get the Object to Display (5/7) Download & Import
26. Get the Object to Display (6/7) Import
27. Get the Object to Display (7/7) Understone folder will be shown
28. Development with HoloSDK (1/5) Click Scene tab
29. Development with HoloSDK (2/5) Delete Main Camera
30. Development with HoloSDK (3/5) Assets → HoloUnitySDK → HoloPrefabs
31. Development with HoloSDK (4/5) HoloUnitySDK
32. Development with HoloSDK (5/5) Drag & drop HoloUnitySDK into Hierarchy
33. Adjusting the Viewpoint of Scene (1/4) Something will appear
34. Adjusting the Viewpoint of Scene (2/4) Open HoloUnitySDK
35. Adjusting the Viewpoint of Scene (3/4) Double click HoloStage
36. Appendix: Identity of the Added Board  This is the background area displayed on the screen.  Depending on the setting, it may looks black, but it can be displayed in the actual color later.  CG is placed between the virtual camera and this board to create the content.
37. Adjusting the Viewpoint of Scene (4/4) Alt + Drag to rotate view The orientation of the center axis of the board should be this Position of the viewpoint (virtual camera)
38. Add a Display Object to the Scene Assets → Understone → Free Aircraft Pack → Prefabs
39. Add a Display Object to the Scene Open HoloStage
40. Add a Display Object to the Scene Find HoloObjects
41. Add a Display Object to the Scene aircraft-A-A
42. Add a Display Object to the Scene Drag & drop aircraft-A-A into HoloObjects
43. Add a Display Object to the Scene Aircraft should be added as a child of HoloObjects
44. Adjust Position/Rotation/Size Make the object small and easy to see (explained in the next page).
45. Adjust Position/Rotation/Size aircraft-A-A Poisition: 0 0 -20 Rotation:0 220 0 Scale: 5 5 5
46. Adding Other Objects (1/6) Cloud-A
47. Adding Other Objects (2/6) Drag & dropCloud-A into HoloObjects
48. Adding Other Objects (3/6) Cloud-A Poisition: -20 15 0 Rotation:0 0 0 Scale: 1.5 1.5 1.5
49. Adding Other Objects (4/6) Click Cloud-A
50. Adding Other Objects (5/6) Ctrl + D to duplicate cloud
51. Adding Other Objects (6/6) Cloud-A (1) Poisition: 28 -9 0 Rotation:0 0 0 Scale: 1 1 1
52. Modify Brightness (1/4) Window
53. Modify Brightness (2/4) Rendering Lighting Setting
54. Modify Brightness (3/4) Auto Generate
55. Modify Brightness (4/4) 明るくなる
56. Ctrl + S to save the scene
57. Run Click play button
58. Run No camera rendering
59. Run Click play button again to stop
60. Detail of the Camera of HoloSDK HoloCamera
61. Detail of the Camera of HoloSDK Key ID is empty
62. To use the camera, you need to create a license and obtain an ID.
63. Launch a text editor to note down information about the license.
64. Access to Official Site https://www.holo-sdk.com/ or Search Holo SDK in google
65. Obtaining Key ID (1/9) Manage License
66. Obtaining Key ID (2/9) If you already have id, shown like this
67. Obtaining Key ID (3/9) If you don’t have id...
68. Obtaining Key ID (4/9) Buy more license
69. Obtaining Key ID (5/9) GENERATE FREE
70. Obtaining Key ID (6/9) Edit
71. Obtaining Key ID (7/9) Company Name Product Name
72. Write down the company name and product name in a text editor.
73. Obtaining Key ID (8/9) Add
74. Obtaining Key ID (9/9) Key ID
75. Copy and paste the Key ID into a text editor as well.
76. Applying Key ID (1/5) HoloCamera Paste Key ID
77. Applying Key ID (2/5) Edit
78. Applying Key ID (3/5) Project Settings
79. Applying Key ID (4/5) Company Name Product Name Applying Key ID
80. Applying Key ID (5/5) Close
81. Run
82. Save the current scene (1/3) File Save As...
83. Save the current scene (2/3) Input the name (Sample1) Save
84. Save the current scene (3/3) Assets Icon of this scen will appear
85. Next Step Realize the expression as if there is a space behind the screen.
86. Duplicate the Current Scene (1/3) Ctrl + D to duplicate this scene
87. Duplicate the Current Scene (2/3) Double click new scene
88. Duplicate the Current Scene (3/3) As long as it's the newer scene name, it's OK.
89. Importing Room Objects Double click VirtualBox.unitypackage
90. Importing Room Objects Import
91. Use the Room Object (1/8) Virtual Box
92. Use the Room Object (2/8) Virtual Box
93. Use the Room Object (3/8) Open HoloUnitySDK Open HoloStage
94. Use the Room Object (4/8) Dragn & drop VirtualBox into HoloObjects
95. Use the Room Object (5/8) Virtual Box Poisition: 0 0 0 Rotation:0 0 0 Scale: 120 80 50 ※スケールのzの値(=部屋の奥行)は任意
96. Use the Room Object (6/8) HoloScreen Turn off the check of Mesh Renderer
97. Use the Room Object (7/8) The front plate disappears.
98. Use the Room Object (8/8) Change the position of airplanes and clouds as you want
99. Run
100. Build File
101. Build Build Settings
102. Build Architectureを x86_64に変更
103. Build Build
104. Build New Folder
105. Build Rename the new folder
106. Build Select a foloder
107. Build ARFukuoka.exe
108. Golal